Question

-2/5×3/4+(-4/5)÷1/2=


Mᴇ Aʏᴜᴅᴀs Lɪɴᴅx <33​

Answer 1

$- \frac{2}{5 } \times \frac{3}{4} + - \frac{4}{5} \div \frac{1}{2}$

$- \frac{2}{5} \times \frac{3}{4} - \frac{4}{5} \times 2$

$- \frac{1}{5} \times \frac{3}{2} - \frac{4}{5} \times 2$

$- \frac{3}{10} - \frac{4}{5} \times 2$

$- \frac{3}{10} - \frac{8}{5}$

$\frac{19}{10}$

Respuesta

$\frac{19}{10}$